Trace number 1538006

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
Rsat 2009-03-22? (TO) 1200.07 1200.71

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/520/
unif-k3-r4.25-v520-c2210-S697681291-080.cnf
MD5SUM4bbf0687a75cc815423eb8afa8e9d43f
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables520
Number of clauses2210
Sum of the clauses size6630
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32210
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.00	c Parsing...
0.00/0.00	c ==============================================================================
0.00/0.00	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.00	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.00	c ==============================================================================
0.00/0.00	c |         0 |    2210     6630 |     663       0        0     nan |  0.000 % |
0.00/0.00	c |         0 |    2191     6642 |      --       0       --      -- |     --   | -19/12
0.00/0.00	c ==============================================================================
0.00/0.00	c Result  :   #vars: 507   #clauses: 2191   #literals: 6642
0.00/0.00	c CPU time:   0.003999 s
0.00/0.00	c ==============================================================================
0.00/0.01	c Rsat version 3.02
0.00/0.01	c Base unit clause learned: 0
1200.04/1200.71	HOME/rsat.sh: line 55: 23796 Terminated              $RS $TMP.cnf -q -r $TMP.result "$@"

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver version 3.2.9 (svn:489) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1538006-1238499931/watcher-1538006-1238499931 -o /tmp/evaluation-result-1538006-1238499931/solver-1538006-1238499931 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/rsat.sh HOME/instance-1538006-1238499931.cnf HOME 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.92 0.99 1.09 3/64 23793
/proc/meminfo: memFree=1671520/2055920 swapFree=4178496/4192956
[pid=23793] ppid=23791 vsize=5356 CPUtime=0
/proc/23793/stat : 23793 (rsat.sh) S 23791 23793 23560 0 -1 4194304 290 0 0 0 0 0 0 0 18 0 1 0 1122660377 5484544 240 1992294400 4194304 4889804 548682068768 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23793/statm: 1339 240 199 169 0 50 0
[pid=23794] ppid=23793 vsize=1408 CPUtime=0
/proc/23794/stat : 23794 (SatElite) R 23793 23793 23560 0 -1 4194304 211 0 0 0 0 0 0 0 19 0 1 0 1122660378 1441792 195 1992294400 4194304 4959918 548682068656 18446744073709551615 4733728 0 0 4096 3 0 0 0 17 0 0 0
/proc/23794/statm: 352 205 87 186 0 162 0

[startup+0.0821499 s]
/proc/loadavg: 0.92 0.99 1.09 3/64 23793
/proc/meminfo: memFree=1671520/2055920 swapFree=4178496/4192956
[pid=23793] ppid=23791 vsize=5356 CPUtime=0
/proc/23793/stat : 23793 (rsat.sh) S 23791 23793 23560 0 -1 4194304 315 237 0 0 0 0 0 0 19 0 1 0 1122660377 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23793/statm: 1339 242 199 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.101153 s]
/proc/loadavg: 0.92 0.99 1.09 3/64 23793
/proc/meminfo: memFree=1671520/2055920 swapFree=4178496/4192956
[pid=23793] ppid=23791 vsize=5356 CPUtime=0
/proc/23793/stat : 23793 (rsat.sh) S 23791 23793 23560 0 -1 4194304 315 237 0 0 0 0 0 0 19 0 1 0 1122660377 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23793/statm: 1339 242 199 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.301185 s]
/proc/loadavg: 0.92 0.99 1.09 3/64 23793
/proc/meminfo: memFree=1671520/2055920 swapFree=4178496/4192956
[pid=23793] ppid=23791 vsize=5356 CPUtime=0
/proc/23793/stat : 23793 (rsat.sh) S 23791 23793 23560 0 -1 4194304 315 237 0 0 0 0 0 0 19 0 1 0 1122660377 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23793/statm: 1339 242 199 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.701249 s]
/proc/loadavg: 0.92 0.99 1.09 3/64 23793
/proc/meminfo: memFree=1671520/2055920 swapFree=4178496/4192956
[pid=23793] ppid=23791 vsize=5356 CPUtime=0
/proc/23793/stat : 23793 (rsat.sh) S 23791 23793 23560 0 -1 4194304 315 237 0 0 0 0 0 0 19 0 1 0 1122660377 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23793/statm: 1339 242 199 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50138 s]
/proc/loadavg: 0.92 0.99 1.09 2/66 23796
/proc/meminfo: memFree=1670288/2055920 swapFree=4178496/4192956
[pid=23793] ppid=23791 vsize=5356 CPUtime=0
/proc/23793/stat : 23793 (rsat.sh) S 23791 23793 23560 0 -1 4194304 315 237 0 0 0 0 0 0 19 0 1 0 1122660377 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23793/statm: 1339 242 199 169 0 50 0
[pid=23796] ppid=23793 vsize=3292 CPUtime=1.48
/proc/23796/stat : 23796 (rsat) R 23793 23793 23560 0 -1 4194304 390 0 0 0 148 0 0 0 25 0 1 0 1122660378 3371008 371 1992294400 4194304 5460562 548682068784 18446744073709551615 4226207 0 0 4096 1026 0 0 0 17 1 0 0
/proc/23796/statm: 823 371 118 309 0 510 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 8648

[startup+3.10164 s]
/proc/loadavg: 0.92 0.99 1.09 2/66 23796
/proc/meminfo: memFree=1669648/2055920 swapFree=4178496/4192956
[pid=23793] ppid=23791 vsize=5356 CPUtime=0
/proc/23793/stat : 23793 (rsat.sh) S 23791 23793 23560 0 -1 4194304 315 237 0 0 0 0 0 0 19 0 1 0 1122660377 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23793/statm: 1339 242 199 169 0 50 0
[pid=23796] ppid=23793 vsize=3740 CPUtime=3.07
/proc/23796/stat : 23796 (rsat) R 23793 23793 23560 0 -1 4194304 824 0 0 0 307 0 0 0 25 0 1 0 1122660378 3829760 480 1992294400 4194304 5460562 548682068784 18446744073709551615 4199970 0 0 4096 1026 0 0 0 17 1 0 0
/proc/23796/statm: 935 480 118 309 0 622 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 9096

[startup+6.30116 s]
/proc/loadavg: 0.93 0.99 1.09 2/66 23796
/proc/meminfo: memFree=1668752/2055920 swapFree=4178496/4192956
[pid=23793] ppid=23791 vsize=5356 CPUtime=0
/proc/23793/stat : 23793 (rsat.sh) S 23791 23793 23560 0 -1 4194304 315 237 0 0 0 0 0 0 19 0 1 0 1122660377 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23793/statm: 1339 242 199 169 0 50 0
[pid=23796] ppid=23793 vsize=4580 CPUtime=6.25
/proc/23796/stat : 23796 (rsat) R 23793 23793 23560 0 -1 4194304 1880 0 0 0 625 0 0 0 25 0 1 0 1122660378 4689920 667 1992294400 4194304 5460562 548682068784 18446744073709551615 4226238 0 0 4096 1026 0 0 0 17 1 0 0
/proc/23796/statm: 1145 667 118 309 0 832 0
Current children cumulated CPU time (s) 6.25
Current children cumulated vsize (KiB) 9936

[startup+12.7012 s]
/proc/loadavg: 0.93 0.99 1.09 2/66 23796
/proc/meminfo: memFree=1667472/2055920 swapFree=4178496/4192956
[pid=23793] ppid=23791 vsize=5356 CPUtime=0
/proc/23793/stat : 23793 (rsat.sh) S 23791 23793 23560 0 -1 4194304 315 237 0 0 0 0 0 0 19 0 1 0 1122660377 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23793/statm: 1339 242 199 169 0 50 0
[pid=23796] ppid=23793 vsize=5820 CPUtime=12.64
/proc/23796/stat : 23796 (rsat) R 23793 23793 23560 0 -1 4194304 3633 0 0 0 1263 1 0 0 25 0 1 0 1122660378 5959680 941 1992294400 4194304 5460562 548682068784 18446744073709551615 4198077 0 0 4096 1026 0 0 0 17 0 0 0
/proc/23796/statm: 1455 941 118 309 0 1142 0
Current children cumulated CPU time (s) 12.64
Current children cumulated vsize (KiB) 11176

[startup+25.5013 s]
/proc/loadavg: 0.95 0.99 1.09 2/66 23796
/proc/meminfo: memFree=1665744/2055920 swapFree=4178496/4192956
[pid=23793] ppid=23791 vsize=5356 CPUtime=0
/proc/23793/stat : 23793 (rsat.sh) S 23791 23793 23560 0 -1 4194304 315 237 0 0 0 0 0 0 19 0 1 0 1122660377 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23793/statm: 1339 242 199 169 0 50 0
[pid=23796] ppid=23793 vsize=7488 CPUtime=25.43
/proc/23796/stat : 23796 (rsat) R 23793 23793 23560 0 -1 4194304 6548 0 0 0 2540 3 0 0 25 0 1 0 1122660378 7667712 1392 1992294400 4194304 5460562 548682068784 18446744073709551615 4210570 0 0 4096 1026 0 0 0 17 0 0 0
/proc/23796/statm: 1872 1392 118 309 0 1559 0
Current children cumulated CPU time (s) 25.43
Current children cumulated vsize (KiB) 12844

[startup+51.1014 s]
/proc/loadavg: 0.96 0.99 1.09 2/66 23796
/proc/meminfo: memFree=1663568/2055920 swapFree=4178496/4192956
[pid=23793] ppid=23791 vsize=5356 CPUtime=0
/proc/23793/stat : 23793 (rsat.sh) S 23791 23793 23560 0 -1 4194304 315 237 0 0 0 0 0 0 19 0 1 0 1122660377 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23793/statm: 1339 242 199 169 0 50 0
[pid=23796] ppid=23793 vsize=10052 CPUtime=51.02
/proc/23796/stat : 23796 (rsat) R 23793 23793 23560 0 -1 4194304 10795 0 0 0 5097 5 0 0 25 0 1 0 1122660378 10293248 1953 1992294400 4194304 5460562 548682068784 18446744073709551615 4210666 0 0 4096 1026 0 0 0 17 0 0 0
/proc/23796/statm: 2513 1953 118 309 0 2200 0
Current children cumulated CPU time (s) 51.02
Current children cumulated vsize (KiB) 15408

[startup+102.306 s]
/proc/loadavg: 0.98 0.99 1.08 2/66 23796
/proc/meminfo: memFree=1660496/2055920 swapFree=4178496/4192956
[pid=23793] ppid=23791 vsize=5356 CPUtime=0
/proc/23793/stat : 23793 (rsat.sh) S 23791 23793 23560 0 -1 4194304 315 237 0 0 0 0 0 0 19 0 1 0 1122660377 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23793/statm: 1339 242 199 169 0 50 0
[pid=23796] ppid=23793 vsize=12824 CPUtime=102.2
/proc/23796/stat : 23796 (rsat) R 23793 23793 23560 0 -1 4194304 15872 0 0 0 10212 8 0 0 25 0 1 0 1122660378 13131776 2710 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/23796/statm: 3206 2710 118 309 0 2893 0
Current children cumulated CPU time (s) 102.2
Current children cumulated vsize (KiB) 18180

[startup+162.302 s]
/proc/loadavg: 0.99 0.99 1.08 2/66 23796
/proc/meminfo: memFree=1658320/2055920 swapFree=4178496/4192956
[pid=23793] ppid=23791 vsize=5356 CPUtime=0
/proc/23793/stat : 23793 (rsat.sh) S 23791 23793 23560 0 -1 4194304 315 237 0 0 0 0 0 0 19 0 1 0 1122660377 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23793/statm: 1339 242 199 169 0 50 0
[pid=23796] ppid=23793 vsize=15920 CPUtime=162.15
/proc/23796/stat : 23796 (rsat) R 23793 23793 23560 0 -1 4194304 19616 0 0 0 16205 10 0 0 25 0 1 0 1122660378 16302080 3248 1992294400 4194304 5460562 548682068784 18446744073709551615 4210666 0 0 4096 1026 0 0 0 17 0 0 0
/proc/23796/statm: 3980 3248 118 309 0 3667 0
Current children cumulated CPU time (s) 162.15
Current children cumulated vsize (KiB) 21276

[startup+222.301 s]
/proc/loadavg: 0.99 0.99 1.07 2/66 23796
/proc/meminfo: memFree=1655824/2055920 swapFree=4178496/4192956
[pid=23793] ppid=23791 vsize=5356 CPUtime=0
/proc/23793/stat : 23793 (rsat.sh) S 23791 23793 23560 0 -1 4194304 315 237 0 0 0 0 0 0 19 0 1 0 1122660377 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23793/statm: 1339 242 199 169 0 50 0
[pid=23796] ppid=23793 vsize=17984 CPUtime=222.13
/proc/23796/stat : 23796 (rsat) R 23793 23793 23560 0 -1 4194304 24170 0 0 0 22200 13 0 0 25 0 1 0 1122660378 18415616 3834 1992294400 4194304 5460562 548682068784 18446744073709551615 4198073 0 0 4096 1026 0 0 0 17 0 0 0
/proc/23796/statm: 4496 3834 118 309 0 4183 0
Current children cumulated CPU time (s) 222.13
Current children cumulated vsize (KiB) 23340

[startup+282.302 s]
/proc/loadavg: 0.99 0.99 1.06 2/66 23796
/proc/meminfo: memFree=1654672/2055920 swapFree=4178496/4192956
[pid=23793] ppid=23791 vsize=5356 CPUtime=0
/proc/23793/stat : 23793 (rsat.sh) S 23791 23793 23560 0 -1 4194304 315 237 0 0 0 0 0 0 19 0 1 0 1122660377 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23793/statm: 1339 242 199 169 0 50 0
[pid=23796] ppid=23793 vsize=19056 CPUtime=282.09
/proc/23796/stat : 23796 (rsat) R 23793 23793 23560 0 -1 4194304 26448 0 0 0 28195 14 0 0 25 0 1 0 1122660378 19513344 4128 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/23796/statm: 4764 4128 118 309 0 4451 0
Current children cumulated CPU time (s) 282.09
Current children cumulated vsize (KiB) 24412

[startup+342.301 s]
/proc/loadavg: 0.99 0.99 1.06 2/66 23796
/proc/meminfo: memFree=1652944/2055920 swapFree=4178496/4192956
[pid=23793] ppid=23791 vsize=5356 CPUtime=0
/proc/23793/stat : 23793 (rsat.sh) S 23791 23793 23560 0 -1 4194304 315 237 0 0 0 0 0 0 19 0 1 0 1122660377 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23793/statm: 1339 242 199 169 0 50 0
[pid=23796] ppid=23793 vsize=20660 CPUtime=342.06
/proc/23796/stat : 23796 (rsat) R 23793 23793 23560 0 -1 4194304 29865 0 0 0 34190 16 0 0 25 0 1 0 1122660378 21155840 4569 1992294400 4194304 5460562 548682068784 18446744073709551615 4227547 0 0 4096 1026 0 0 0 17 0 0 0
/proc/23796/statm: 5165 4569 118 309 0 4852 0
Current children cumulated CPU time (s) 342.06
Current children cumulated vsize (KiB) 26016

[startup+402.301 s]
/proc/loadavg: 0.99 0.99 1.05 2/66 23796
/proc/meminfo: memFree=1651536/2055920 swapFree=4178496/4192956
[pid=23793] ppid=23791 vsize=5356 CPUtime=0
/proc/23793/stat : 23793 (rsat.sh) S 23791 23793 23560 0 -1 4194304 315 237 0 0 0 0 0 0 19 0 1 0 1122660377 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23793/statm: 1339 242 199 169 0 50 0
[pid=23796] ppid=23793 vsize=22144 CPUtime=402.03
/proc/23796/stat : 23796 (rsat) R 23793 23793 23560 0 -1 4194304 32248 0 0 0 40186 17 0 0 25 0 1 0 1122660378 22675456 4968 1992294400 4194304 5460562 548682068784 18446744073709551615 4225705 0 0 4096 1026 0 0 0 17 0 0 0
/proc/23796/statm: 5536 4968 118 309 0 5223 0

################
# More data... #
################

[pid=23796] ppid=23793 vsize=24416 CPUtime=521.97
/proc/23796/stat : 23796 (rsat) R 23793 23793 23560 0 -1 4194304 35844 0 0 0 52178 19 0 0 25 0 1 0 1122660378 25001984 5588 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/23796/statm: 6104 5588 118 309 0 5791 0
Current children cumulated CPU time (s) 521.97
Current children cumulated vsize (KiB) 29772

[startup+582.301 s]
/proc/loadavg: 0.99 0.99 1.03 2/66 23796
/proc/meminfo: memFree=1648144/2055920 swapFree=4178496/4192956
[pid=23793] ppid=23791 vsize=5356 CPUtime=0
/proc/23793/stat : 23793 (rsat.sh) S 23791 23793 23560 0 -1 4194304 315 237 0 0 0 0 0 0 19 0 1 0 1122660377 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23793/statm: 1339 242 199 169 0 50 0
[pid=23796] ppid=23793 vsize=25288 CPUtime=581.94
/proc/23796/stat : 23796 (rsat) R 23793 23793 23560 0 -1 4194304 37059 0 0 0 58174 20 0 0 25 0 1 0 1122660378 25894912 5811 1992294400 4194304 5460562 548682068784 18446744073709551615 4198372 0 0 4096 1026 0 0 0 17 0 0 0
/proc/23796/statm: 6322 5811 118 309 0 6009 0
Current children cumulated CPU time (s) 581.94
Current children cumulated vsize (KiB) 30644

[startup+642.302 s]
/proc/loadavg: 0.99 0.99 1.03 2/66 23796
/proc/meminfo: memFree=1647504/2055920 swapFree=4178496/4192956
[pid=23793] ppid=23791 vsize=5356 CPUtime=0
/proc/23793/stat : 23793 (rsat.sh) S 23791 23793 23560 0 -1 4194304 315 237 0 0 0 0 0 0 19 0 1 0 1122660377 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23793/statm: 1339 242 199 169 0 50 0
[pid=23796] ppid=23793 vsize=25880 CPUtime=641.91
/proc/23796/stat : 23796 (rsat) R 23793 23793 23560 0 -1 4194304 38218 0 0 0 64171 20 0 0 25 0 1 0 1122660378 26501120 5978 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/23796/statm: 6470 5978 118 309 0 6157 0
Current children cumulated CPU time (s) 641.91
Current children cumulated vsize (KiB) 31236

[startup+702.302 s]
/proc/loadavg: 0.99 0.99 1.02 2/66 23796
/proc/meminfo: memFree=1646032/2055920 swapFree=4178496/4192956
[pid=23793] ppid=23791 vsize=5356 CPUtime=0
/proc/23793/stat : 23793 (rsat.sh) S 23791 23793 23560 0 -1 4194304 315 237 0 0 0 0 0 0 19 0 1 0 1122660377 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23793/statm: 1339 242 199 169 0 50 0
[pid=23796] ppid=23793 vsize=27084 CPUtime=701.88
/proc/23796/stat : 23796 (rsat) R 23793 23793 23560 0 -1 4194304 39529 0 0 0 70167 21 0 0 25 0 1 0 1122660378 27734016 6297 1992294400 4194304 5460562 548682068784 18446744073709551615 4210625 0 0 4096 1026 0 0 0 17 0 0 0
/proc/23796/statm: 6771 6297 118 309 0 6458 0
Current children cumulated CPU time (s) 701.88
Current children cumulated vsize (KiB) 32440

[startup+762.305 s]
/proc/loadavg: 0.99 0.99 1.02 2/66 23796
/proc/meminfo: memFree=1645072/2055920 swapFree=4178496/4192956
[pid=23793] ppid=23791 vsize=5356 CPUtime=0
/proc/23793/stat : 23793 (rsat.sh) S 23791 23793 23560 0 -1 4194304 315 237 0 0 0 0 0 0 19 0 1 0 1122660377 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23793/statm: 1339 242 199 169 0 50 0
[pid=23796] ppid=23793 vsize=30232 CPUtime=761.86
/proc/23796/stat : 23796 (rsat) R 23793 23793 23560 0 -1 4194304 42366 0 0 0 76163 23 0 0 25 0 1 0 1122660378 30957568 6568 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/23796/statm: 7558 6568 118 309 0 7245 0
Current children cumulated CPU time (s) 761.86
Current children cumulated vsize (KiB) 35588

[startup+822.303 s]
/proc/loadavg: 0.99 0.99 1.01 2/66 23796
/proc/meminfo: memFree=1644176/2055920 swapFree=4178496/4192956
[pid=23793] ppid=23791 vsize=5356 CPUtime=0
/proc/23793/stat : 23793 (rsat.sh) S 23791 23793 23560 0 -1 4194304 315 237 0 0 0 0 0 0 19 0 1 0 1122660377 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23793/statm: 1339 242 199 169 0 50 0
[pid=23796] ppid=23793 vsize=30892 CPUtime=821.82
/proc/23796/stat : 23796 (rsat) R 23793 23793 23560 0 -1 4194304 44607 0 0 0 82158 24 0 0 25 0 1 0 1122660378 31633408 6793 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/23796/statm: 7723 6793 118 309 0 7410 0
Current children cumulated CPU time (s) 821.82
Current children cumulated vsize (KiB) 36248

[startup+882.302 s]
/proc/loadavg: 0.99 0.99 1.00 2/66 23796
/proc/meminfo: memFree=1643088/2055920 swapFree=4178496/4192956
[pid=23793] ppid=23791 vsize=5356 CPUtime=0
/proc/23793/stat : 23793 (rsat.sh) S 23791 23793 23560 0 -1 4194304 315 237 0 0 0 0 0 0 19 0 1 0 1122660377 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23793/statm: 1339 242 199 169 0 50 0
[pid=23796] ppid=23793 vsize=31924 CPUtime=881.8
/proc/23796/stat : 23796 (rsat) R 23793 23793 23560 0 -1 4194304 46893 0 0 0 88155 25 0 0 25 0 1 0 1122660378 32690176 7063 1992294400 4194304 5460562 548682068784 18446744073709551615 4225752 0 0 4096 1026 0 0 0 17 0 0 0
/proc/23796/statm: 7981 7063 118 309 0 7668 0
Current children cumulated CPU time (s) 881.8
Current children cumulated vsize (KiB) 37280

[startup+942.301 s]
/proc/loadavg: 0.99 0.99 1.00 2/66 23802
/proc/meminfo: memFree=1641744/2055920 swapFree=4178496/4192956
[pid=23793] ppid=23791 vsize=5356 CPUtime=0
/proc/23793/stat : 23793 (rsat.sh) S 23791 23793 23560 0 -1 4194304 315 237 0 0 0 0 0 0 19 0 1 0 1122660377 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23793/statm: 1339 242 199 169 0 50 0
[pid=23796] ppid=23793 vsize=32992 CPUtime=941.77
/proc/23796/stat : 23796 (rsat) R 23793 23793 23560 0 -1 4194304 49202 0 0 0 94151 26 0 0 25 0 1 0 1122660378 33783808 7356 1992294400 4194304 5460562 548682068784 18446744073709551615 4198156 0 0 4096 1026 0 0 0 17 0 0 0
/proc/23796/statm: 8248 7356 118 309 0 7935 0
Current children cumulated CPU time (s) 941.77
Current children cumulated vsize (KiB) 38348

[startup+1002.3 s]
/proc/loadavg: 0.99 0.99 1.00 2/66 23802
/proc/meminfo: memFree=1641744/2055920 swapFree=4178496/4192956
[pid=23793] ppid=23791 vsize=5356 CPUtime=0
/proc/23793/stat : 23793 (rsat.sh) S 23791 23793 23560 0 -1 4194304 315 237 0 0 0 0 0 0 19 0 1 0 1122660377 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23793/statm: 1339 242 199 169 0 50 0
[pid=23796] ppid=23793 vsize=32992 CPUtime=1001.73
/proc/23796/stat : 23796 (rsat) R 23793 23793 23560 0 -1 4194304 49208 0 0 0 100147 26 0 0 25 0 1 0 1122660378 33783808 7362 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/23796/statm: 8248 7362 118 309 0 7935 0
Current children cumulated CPU time (s) 1001.73
Current children cumulated vsize (KiB) 38348

[startup+1062.3 s]
/proc/loadavg: 0.99 0.99 1.00 2/66 23802
/proc/meminfo: memFree=1640720/2055920 swapFree=4178496/4192956
[pid=23793] ppid=23791 vsize=5356 CPUtime=0
/proc/23793/stat : 23793 (rsat.sh) S 23791 23793 23560 0 -1 4194304 315 237 0 0 0 0 0 0 19 0 1 0 1122660377 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23793/statm: 1339 242 199 169 0 50 0
[pid=23796] ppid=23793 vsize=33992 CPUtime=1061.71
/proc/23796/stat : 23796 (rsat) R 23793 23793 23560 0 -1 4194304 51490 0 0 0 106144 27 0 0 25 0 1 0 1122660378 34807808 7628 1992294400 4194304 5460562 548682068784 18446744073709551615 4210625 0 0 4096 1026 0 0 0 17 0 0 0
/proc/23796/statm: 8498 7628 118 309 0 8185 0
Current children cumulated CPU time (s) 1061.71
Current children cumulated vsize (KiB) 39348

[startup+1122.3 s]
/proc/loadavg: 0.99 0.99 1.00 2/66 23802
/proc/meminfo: memFree=1639504/2055920 swapFree=4178496/4192956
[pid=23793] ppid=23791 vsize=5356 CPUtime=0
/proc/23793/stat : 23793 (rsat.sh) S 23791 23793 23560 0 -1 4194304 315 237 0 0 0 0 0 0 19 0 1 0 1122660377 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23793/statm: 1339 242 199 169 0 50 0
[pid=23796] ppid=23793 vsize=35136 CPUtime=1121.68
/proc/23796/stat : 23796 (rsat) R 23793 23793 23560 0 -1 4194304 53808 0 0 0 112140 28 0 0 25 0 1 0 1122660378 35979264 7930 1992294400 4194304 5460562 548682068784 18446744073709551615 4198198 0 0 4096 1026 0 0 0 17 0 0 0
/proc/23796/statm: 8784 7930 118 309 0 8471 0
Current children cumulated CPU time (s) 1121.68
Current children cumulated vsize (KiB) 40492

[startup+1182.3 s]
/proc/loadavg: 0.99 0.99 1.00 2/66 23802
/proc/meminfo: memFree=1639568/2055920 swapFree=4178496/4192956
[pid=23793] ppid=23791 vsize=5356 CPUtime=0
/proc/23793/stat : 23793 (rsat.sh) S 23791 23793 23560 0 -1 4194304 315 237 0 0 0 0 0 0 19 0 1 0 1122660377 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23793/statm: 1339 242 199 169 0 50 0
[pid=23796] ppid=23793 vsize=35136 CPUtime=1181.65
/proc/23796/stat : 23796 (rsat) R 23793 23793 23560 0 -1 4194304 53808 0 0 0 118137 28 0 0 25 0 1 0 1122660378 35979264 7930 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/23796/statm: 8784 7930 118 309 0 8471 0
Current children cumulated CPU time (s) 1181.65
Current children cumulated vsize (KiB) 40492



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.7 s]
/proc/loadavg: 0.99 0.99 1.00 2/66 23802
/proc/meminfo: memFree=1639504/2055920 swapFree=4178496/4192956
[pid=23793] ppid=23791 vsize=5356 CPUtime=0
/proc/23793/stat : 23793 (rsat.sh) S 23791 23793 23560 0 -1 4194304 315 237 0 0 0 0 0 0 19 0 1 0 1122660377 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23793/statm: 1339 242 199 169 0 50 0
[pid=23796] ppid=23793 vsize=35328 CPUtime=1200.04
/proc/23796/stat : 23796 (rsat) R 23793 23793 23560 0 -1 4194304 53860 0 0 0 119976 28 0 0 25 0 1 0 1122660378 36175872 7982 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/23796/statm: 8832 7982 118 309 0 8519 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 40684

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

[startup+1200.7 s]
/proc/loadavg: 0.99 0.99 1.00 2/66 23802
/proc/meminfo: memFree=1639504/2055920 swapFree=4178496/4192956
[pid=23793] ppid=23791 vsize=5356 CPUtime=0
/proc/23793/stat : 23793 (rsat.sh) S 23791 23793 23560 0 -1 4194304 315 237 0 0 0 0 0 0 19 0 1 0 1122660377 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23793/statm: 1339 242 199 169 0 50 0
[pid=23796] ppid=23793 vsize=35328 CPUtime=1200.04
/proc/23796/stat : 23796 (rsat) R 23793 23793 23560 0 -1 4194304 53860 0 0 0 119976 28 0 0 25 0 1 0 1122660378 36175872 7982 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/23796/statm: 8832 7982 118 309 0 8519 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 40684

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.71
CPU time (s): 1200.07
CPU user time (s): 1199.78
CPU system time (s): 0.295955
CPU usage (%): 99.9466
Max. virtual memory (cumulated for all children) (KiB): 48684

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.78
system time used= 0.295955
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 54423
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 16
involuntary context switches= 2697

runsolver used 1.11683 second user time and 3.2595 second system time

The end

Launcher Data 

Begin job on node3 at 2009-03-31 13:45:31
IDJOB=1538006
IDBENCH=70547
IDSOLVER=545
FILE ID=node3/1538006-1238499931
PBS_JOBID= 9061936
Free space on /tmp= 65972 MiB

SOLVER NAME= Rsat 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/520/unif-k3-r4.25-v520-c2210-S697681291-080.cnf
COMMAND LINE= HOME/rsat.sh BENCHNAME TMPDIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1538006-1238499931/watcher-1538006-1238499931 -o /tmp/evaluation-result-1538006-1238499931/solver-1538006-1238499931 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/rsat.sh HOME/instance-1538006-1238499931.cnf HOME

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 4bbf0687a75cc815423eb8afa8e9d43f
RANDOM SEED=1910727662

node3.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.275
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.275
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1672064 kB
Buffers:         75860 kB
Cached:         230580 kB
SwapCached:       8332 kB
Active:         265232 kB
Inactive:        51240 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1672064 kB
SwapTotal:     4192956 kB
SwapFree:      4178496 kB
Dirty:            5800 kB
Writeback:           0 kB
Mapped:          15676 kB
Slab:            53440 kB
Committed_AS:  2825788 kB
PageTables:       1376 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 65968 MiB
End job on node3 at 2009-03-31 14:05:34